发明名称 |
Planographic printing plate |
摘要 |
The present invention provides a thermal type planographic printing plate which is writable by infrared laser beam exposure, can record images with high sensitivity and can provide a high quality printed matter which does not have stains. The planographic printing plate comprises a recording layer which is writable by infrared-laser exposure on a support formed with an anodic oxidation coating having a predetermined density and/or vacancy ratio on a roughened surface of an aluminum substrate.
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申请公布号 |
US7078153(B2) |
申请公布日期 |
2006.07.18 |
申请号 |
US20010826888 |
申请日期 |
2001.04.06 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
HOTTA HISASHI |
分类号 |
G03F7/11;B41C1/10;B41N1/14;B41N3/03 |
主分类号 |
G03F7/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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